Watch: One of The Slow Mo Guys' junk popped out in their latest stunt and the reaction was hilarious

In their series of summer stunts, Slow Mo Guys Gavin Free and Dan Gruchy have been experimenting with giant water balloons in front of their slow motion cameras and this week we were gifted with Gruchy crawling inside one and popping it from the inside.

Both a terrifying prospect and visual, the whole event was outdone when the playback revealed more of Gruchy than anyone had been expecting.

Thankfully they made the move to censor it but this is one of those times that contagious laughter is very much real thing.